Here is what I have at the moment:

: DAZ 3D > lots of things including Studio and Runtime (this one seems to be only DAZ origin content) : Inside Studio > More bits and My Library : Inside My Library > Most of the content and another Runtime : Inside that Runtime > All of the usual Poser folders – Geometries, Textures, Libraries etc.

So I have three Runtime folders and a whole lot of other stuff.
I was hoping that maybe I could sort this all into one folder.

Then there is all of the odd junk that has accumulated in these folders: for example, in the “My Library” folder is a “My Daz Connect Library”. Can I move it to the DAZ 3D folder?

Yes, I know that when I move things around I need to get DAZ to scan the directories and find everything again and I know how to change the directories it looks in.

I really want to sort all of this stuff into some sense of order and I am hoping that someone somewhere had a system or an app or a set of rules to follow so that I can clean this up and cut down on a lot of junk files and folders so my 760 GB content library can be trimmed down before I pile more into it.

I'm not optomistic about this, but I thought I would ask anyway. Guess I will have to manually go through everything and sort it by hand.

Glad to see this forum is active! Thanks for reading folks, and my question is still open . . . . .